Toy nut groove sealing device

The utility model discloses a toy nut groove sealing device, which aims to semi-automatically seal a toy nut groove and improve the processing efficiency, and adopts the technical scheme that the toy nut groove sealing device comprises a fixing unit and a sealing unit, the fixing unit is used for fixing a toy and enabling the nut groove of the toy to be opened upwards, and the sealing unit is positioned above the fixing unit; the sealing unit comprises a vertically arranged rod body, a heating body for heating the rod body and a driving module for driving the rod body to ascend and descend, a groove which is sunken upwards is formed in the lower end face of the rod body, and the groove wall of the groove is an arc-shaped concave surface which is gradually shrunk from bottom to top. 本实用新型公开了一种玩具螺母槽封口装置，旨在可以半自动完成玩具螺母槽的封口，提高加工效率，其技术方案：一种玩具螺母槽封口装置，包括用于固定玩具并让玩具的螺母槽朝上开放的固定单元、位于固定单元上方的封口单元；所述封口单元包括竖直布置的杆体、对杆体进行加热的加热体以及驱动杆体升降的驱动模块，所述杆体的下端面设有朝上凹陷的凹槽，所述凹槽的槽壁为由下至上逐渐收缩的弧形凹面，属于玩具加工技术领域。